Prospercity · South East Queensland

Boutique residential development across South East Queensland

Aerial view over a leafy Brisbane neighbourhood in warm morning light

01 / About

A product we are proud of.
Every time.

At Prospercity, we develop small-scale residential projects across South East Queensland. We are commercially disciplined because a project must work for every stakeholder, and detail-focused because the finished place is what lasts.

We carefully manage the full cycle: opportunity, feasibility, finance, planning, design, civil works, construction and sales. Our aim is simple: a sound outcome and a home or project we are proud to put our name to.

02 / What we do

What we do.

01

Land subdivisions

Unlocking better sites, one considered lot at a time.

From a straightforward one-into-two split to larger infill projects, we coordinate planning, civil works, services, titles and delivery in the sequence that protects the outcome.

02

Boutique homes

Homes people are genuinely proud to live in.

We pair sound feasibility with thoughtful design, durable materials and a clear understanding of the end buyer. The numbers must work, and the finished home must feel right.

03

Duplexes & townhouses

Small-scale development with a human scale.

On sites that support greater density, we focus on privacy, natural light, usable outdoor space and a street presence that belongs in the suburb.

04

Development management

Clarity along the way, from feasibility to settlement.

We bring the consultants, programme, finance, approvals and commercial decisions together, keeping stakeholders informed and the project moving forward.

A practical first look

What could your property become?

We can review the fundamentals and help you understand the realistic options.

See what’s possible

03 / How we create value

A disciplined pathway

A clear process for small-scale property development.

Small-scale property development is not only about finding a site. Value is created through understanding the property, assessing the risks, structuring the pathway and managing the process clearly.

01

Find

Identify underused or under-optimised land.

02

Understand

Review planning context and development potential.

03

Feasibility

Run structured checks on costs, timing and likely outcomes.

04

Coordinate

Bring in the right consultants and professionals.

05

Manage

Guide approvals, the delivery pathway and communication.

06

Exit

Think clearly about the end buyer, hold strategy or sale outcome.

04 / Work with us

There’s more than one way to develop.

Every property and every person is different. We start by understanding the outcome you want, then shape the right path to get there.

01

Joint ventures

For partners bringing land, capital or complementary expertise

We partner with people who value transparent decisions and aligned outcomes. You may bring the site, equity or specialist expertise; we bring the development strategy and hands-on delivery.

Start a conversation
02

Sell your property

For owners ready for a straightforward sale

If your property has development potential, we can assess it directly and shape flexible terms around your situation. No campaigns, open homes or drawn-out uncertainty.

Tell us about your property
03

Develop & stay

For owners who love where they live

A suitable block may let you keep a new home while development of the balance unlocks its value. We can explain what is practical, how it could be staged and what the numbers may look like.

Explore the possibilities
04

Property potential review

For owners curious about what their site could become

Send us the address and we’ll take a friendly first look at the zoning, block size, what may fit and what probably won’t. It’s free, with no obligation and no pressure—just the kind of practical review you’d hope for from a friend in the industry.

Request a review

Open invitation

Let’s talk property.

Got a site, a proposal or a question? We’re always open to a thoughtful conversation.

Say hello

05 / About Martin

Professional by nature.
Approachable by choice.

Martin Galmarini at a residential construction site

I’m Martin, a Brisbane-based property developer with a background in engineering, business and property.

I’ve spent much of my career working across property development, project management, infrastructure and commercial roles. Before moving to Australia, I worked on large-scale property projects in Argentina, coordinating different stakeholders and managing the commercial and delivery sides of complex developments across luxury residential, Class A commercial offices, retail and commercial buildings. Today, my focus is residential property development in South East Queensland.

I value clear communication, transparency and long-term relationships. I like understanding what matters to the people I work with and finding outcomes that make sense for everyone involved. I also believe trust is built gradually—by being reliable and communicating openly.

Prospercity is an extension of that approach. My goal is to create well-considered property projects, work with good people and build relationships that last well beyond a single project.

Outside of work, I’m a family person and enjoy being active—especially hiking, running, swimming and spending time outdoors. I’ve always been naturally curious and enjoy understanding how things work, solving problems and building things that create long-term value.

One other fact about me: together with two amazing partners, I invented a machine that converts pruning waste into renewable fuel for small-scale energy projects. The idea went on to win several awards, and the technology is now being used in many locations across three countries, generating benefits for both the environment and the communities where it operates.

07 / Contact

Get in touch.

Whether you have a property, a proposal or simply want to learn more, we’d be glad to hear from you.

We usually reply within two business days.